38041938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 52375662

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 229, 458, 687, 839, 1374, 1678, 2061, 2517, 2519, 4122, 5034, 5038, 7551, 7557, 9229, 15102, 15114, 18458, 22671, 27687, 45342, 55374, 83061, 166122, 192131, 384262, 576393, 1152786, 1729179, 2113441, 3458358, 4226882, 6340323, 12680646, 19020969, 38041938]

約数ペア:

[(1, 38041938), (2, 19020969), (3, 12680646), (6, 6340323), (9, 4226882), (11, 3458358), (18, 2113441), (22, 1729179), (33, 1152786), (66, 576393), (99, 384262), (198, 192131), (229, 166122), (458, 83061), (687, 55374), (839, 45342), (1374, 27687), (1678, 22671), (2061, 18458), (2517, 15114), (2519, 15102), (4122, 9229), (5034, 7557), (5038, 7551)]